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10024800552 = 23321317361909
BaseRepresentation
bin10010101011000011…
…00101000100101000
3221212122102122002100
421111201211010220
5131012322104202
64334430133400
7503265253524
oct112541450450
927778378070
1010024800552
114284814038
121b39351260
13c39b91960
146b157ad84
153da15b41c
hex255865128

10024800552 has 96 divisors (see below), whose sum is σ = 29408488200. Its totient is φ = 3066674688.

The previous prime is 10024800547. The next prime is 10024800557. The reversal of 10024800552 is 25500842001.

It is a happy number.

10024800552 is a `hidden beast` number, since 10 + 0 + 24 + 80 + 0 + 552 = 666.

It is an interprime number because it is at equal distance from previous prime (10024800547) and next prime (10024800557).

It can be written as a sum of positive squares in 4 ways, for example, as 9966827556 + 57972996 = 99834^2 + 7614^2 .

It is a super-2 number, since 2×100248005522 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10024800557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130974 + ... + 192882.

Almost surely, 210024800552 is an apocalyptic number.

10024800552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10024800552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14704244100).

10024800552 is an abundant number, since it is smaller than the sum of its proper divisors (19383687648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10024800552 is a wasteful number, since it uses less digits than its factorization.

10024800552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62107 (or 62100 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The spelling of 10024800552 in words is "ten billion, twenty-four million, eight hundred thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 173 234 312 346 468 519 692 936 1038 1384 1557 2076 2249 3114 4152 4498 6228 6747 8996 12456 13494 17992 20241 26988 40482 53976 61909 80964 123818 161928 185727 247636 371454 495272 557181 742908 804817 1114362 1485816 1609634 2228724 2414451 3219268 4457448 4828902 6438536 7243353 9657804 10710257 14486706 19315608 21420514 28973412 32130771 42841028 57946824 64261542 85682056 96392313 128523084 139233341 192784626 257046168 278466682 385569252 417700023 556933364 771138504 835400046 1113866728 1253100069 1670800092 2506200138 3341600184 5012400276 10024800552